The History of Middle-Earth

From Author Wars - https://authorwars.com/publications/the-history-of-middle-earth-791727.html

Overview:

Title: The History of Middle-Earth
Author: Christopher Tolkien, J. R. R. Tolkien
Year: 2020
ISBN-10: 9780358381747
Publisher: Houghton Mifflin Harcourt
Price: $225.00
Pages: 5440
Binding: Hardcover
Type: Omnibus
Title Reference: The Lost Road and Other Writings
Notes: Boxed set. This entry is for the initial printing. Data from Amazon.com as of 2020-09-10.